How many employees work at ZS Associates?
ZS Associates, Inc. has 21,155 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is 12.4%.
Data source: Revelio Labs Coverage: Global workforce Latest update: September 2025
About ZS Associates
ZS is the place where ambitions are welcomed and where passion changes lives. As a management consulting and technology firm focused on transforming healthcare and beyond, we invite you to grow with our global team of bright minds. At ZS, we believe that making an impact demands a different approach; and that’s why here your ideas elevate actions, and here you’ll have the freedom to define your own path and pursue cutting-edge work. Join us and work side-by-side with like-minded people who rise in care of humanity’s greatest challenges to define what’s next. To learn more, visit https://www.zs.com/
As of September 2025
ZS Associates
workforce metrics
Headcount
21.2k
Avg. Salary
$60.6k
Tenure
2.2yr
Growth Rate
12.4%
Hiring Rate
Attrition Rate
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Employee Headcount
Interactive chart of ZS Associates annual worldwide employee count from 2023 to 2025.
- ZS Associates total number of employees in 2025 was 21,190.407, a 12.4% increase from 2024.
- ZS Associates total number of employees in 2024 was 19,076.696, a 3.0% increase from 2023.
- ZS Associates total number of employees in 2023 was 18,594.885, a 2.6% decline from 2022.
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Employee Geographic Breakdown
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Active Job Postings
Interactive chart of ZS Associates annual active job postings from 2023 to 2025.
- ZS Associates active job postings in 2025 was 2,327, a 37.9% increase from 2024.
- ZS Associates active job postings in 2024 was 1,641, a 78.4% increase from 2023.
- ZS Associates active job postings in 2023 was 717, a 86.2% decline from 2022.
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Employee Sentiment
Sentiment Topics
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